Dwarf whip ray vs Narrow-headed Vole

Brevitrygon walga compared with Microtus gregalis

Key Differences

• Dwarf whip ray is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	Dwarf whip ray	Narrow-headed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Dasyatidae	Cricetidae
Genus	Brevitrygon	Microtus
Species	Brevitrygon walga	Microtus gregalis

Evolutionary Relationship

Dwarf whip ray and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	Dwarf whip ray	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.